EP1243853A3 - Heating apparatus including plurality of regenerative burner units and operating method thereof - Google Patents

Heating apparatus including plurality of regenerative burner units and operating method thereof Download PDF

Info

Publication number
EP1243853A3
EP1243853A3 EP02013934A EP02013934A EP1243853A3 EP 1243853 A3 EP1243853 A3 EP 1243853A3 EP 02013934 A EP02013934 A EP 02013934A EP 02013934 A EP02013934 A EP 02013934A EP 1243853 A3 EP1243853 A3 EP 1243853A3
Authority
EP
European Patent Office
Prior art keywords
regenerative burner
combustion
fuel
burner unit
heating apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02013934A
Other languages
German (de)
French (fr)
Other versions
EP1243853A2 (en
Inventor
Yoshio Abe
Motohiro Kawasaki Seitetsu K.K. Hirata
Kazuhiro Kojima
Koushi Kawasaki Seitetsu K.K. Kuramoto
Tsuguhiko Kawasaki Seitetsu K.K. Nakagawa
Yoshiyuki Kawasaki Seitetsu K.K. Nakanishi
Masamitsu Kawasaki Seitetsu K.K. Obashi
Shoshichiro Tajima
Mamoru Yagi
Toshiyasu Yuri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP9431892 priority Critical
Priority to JP9431892 priority
Priority to JP9431792 priority
Priority to JP36192692 priority
Priority to JP36192692 priority
Priority to JP9431792 priority
Priority to JP4361925A priority patent/JPH06193837A/en
Priority to JP36192592 priority
Priority to JP7998593 priority
Priority to JP7998593 priority
Priority to JP7998493 priority
Priority to JP7998493 priority
Priority to JP10000693 priority
Priority to JP10000693 priority
Priority to JP10868493 priority
Priority to JP10868493 priority
Priority to JP7308893 priority
Priority to JP10868093 priority
Priority to JP7308893 priority
Priority to JP10868093 priority
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to EP00100145A priority patent/EP0995949A3/en
Priority to EP94903054A priority patent/EP0628769B1/en
Publication of EP1243853A2 publication Critical patent/EP1243853A2/en
Publication of EP1243853A3 publication Critical patent/EP1243853A3/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/002Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/66Preheating the combustion air or gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/72Safety devices, e.g. operative in case of failure of gas supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00Heating of air supplied for combustion
    • F23L15/02Arrangements of regenerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N5/00Systems for controlling combustion
    • F23N5/003Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D17/00Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2207/00Ignition devices associated with burner
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2209/00Safety arrangements
    • F23D2209/30Purging
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2900/00Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00014Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2021/00Pretreatment or prehandling
    • F23N2021/08Preheating the air
    • F23N2221/08
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/30Technologies for a more efficient combustion or heat usage
    • Y02E20/34Indirect CO2 mitigation, i.e. by acting on non CO2 directly related matters of the process, e.g. more efficient use of fuels
    • Y02E20/348Air pre-heating

Abstract

A heating apparatus includes at least a pair of regenerative burner units (55, 55') having a fuel injection nozzle and a heat regenerator (14, 141, 142) provided with a combustion air supply path. One regenerative burner unit is supplied with fuel through a fuel shut-off valve (65) and a fuel change-over valve (63), and supplied with combustion air through a supply and exhaust change-over valve (57) to perform combustion operation. The other regenerative burner unit performs heat regenerating operation by passing a combustion waste gas. The apparatus includes a flow regulating valve (66, 66') for supplying the combustion air to the regenerative burner unit for combustion operation and controlled in dependence on the oxygen concentration in the combustion waste gas flowing from the regenerative burner unit for heat regenerating operation to the supply and exhaust change-over valve and/or the pressure between the burner and the heat regenerating chamber.
EP02013934A 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof Withdrawn EP1243853A3 (en)

Priority Applications (22)

Application Number Priority Date Filing Date Title
JP9431892 1992-12-25
JP9431792 1992-12-25
JP36192692 1992-12-25
JP36192692 1992-12-25
JP9431792 1992-12-25
JP9431892 1992-12-25
JP4361925A JPH06193837A (en) 1992-12-25 1992-12-25 Heat storage type radiant tube burner
JP36192592 1992-12-25
JP7998593 1993-03-02
JP7998493 1993-03-02
JP7998493 1993-03-02
JP7998593 1993-03-02
JP10000693 1993-03-22
JP10000693 1993-03-22
JP10868493 1993-03-31
JP7308893 1993-03-31
JP10868093 1993-03-31
JP7308893 1993-03-31
JP10868093 1993-03-31
JP10868493 1993-03-31
EP00100145A EP0995949A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burners
EP94903054A EP0628769B1 (en) 1992-12-25 1993-12-24 Heater including a plurality of heat accumulation type burner units and operation method thereof

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP00100145A Division EP0995949A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burners

Publications (2)

Publication Number Publication Date
EP1243853A2 EP1243853A2 (en) 2002-09-25
EP1243853A3 true EP1243853A3 (en) 2002-11-06

Family

ID=27580103

Family Applications (5)

Application Number Title Priority Date Filing Date
EP94903054A Expired - Lifetime EP0628769B1 (en) 1992-12-25 1993-12-24 Heater including a plurality of heat accumulation type burner units and operation method thereof
EP02013932A Withdrawn EP1243851A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof
EP02013934A Withdrawn EP1243853A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof
EP00100145A Withdrawn EP0995949A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burners
EP02013933A Withdrawn EP1243852A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP94903054A Expired - Lifetime EP0628769B1 (en) 1992-12-25 1993-12-24 Heater including a plurality of heat accumulation type burner units and operation method thereof
EP02013932A Withdrawn EP1243851A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP00100145A Withdrawn EP0995949A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burners
EP02013933A Withdrawn EP1243852A3 (en) 1992-12-25 1993-12-24 Heating apparatus including plurality of regenerative burner units and operating method thereof

Country Status (8)

Country Link
US (1) US5520534A (en)
EP (5) EP0628769B1 (en)
JP (1) JP3673860B2 (en)
KR (1) KR100188247B1 (en)
AU (1) AU675325B2 (en)
CA (1) CA2129230C (en)
DE (2) DE69329021T2 (en)
WO (1) WO1994015149A1 (en)

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JP3175588B2 (en) * 1996-05-22 2001-06-11 トヨタ自動車株式会社 The fuel discharge structure
TW338094B (en) * 1996-05-22 1998-08-11 Toyota Motor Co Ltd Method and device of burning control of an oxygen sensor
FR2771798B1 (en) * 1997-12-02 1999-12-31 Air Liquide Oxy-fuel burner
JP2002089835A (en) * 2000-09-13 2002-03-27 Ngk Insulators Ltd Heat reservoir for regenerative combustion burner
DE10217524B4 (en) * 2002-04-19 2005-10-13 WS - Wärmeprozesstechnik GmbH Burner with side outlet for flameless oxidation
US20070209653A1 (en) * 2003-03-06 2007-09-13 Exhausto, Inc. Pressure Controller for a Mechanical Draft System
DE10324299B3 (en) * 2003-05-21 2004-12-23 Aichelin Entwicklungszentrum Und Aggregatebau Gesellschaft Mbh Method and device for monitoring the tightness of a jet pipe fired by a gas burner
DE112004002876B4 (en) * 2004-06-03 2011-04-14 Yan Zhao Glass sheet heating furnace
CZ302827B6 (en) * 2005-06-14 2011-11-30 Kalousek@Zdenek Regenerative burner system
DE102006015529A1 (en) 2006-03-31 2007-10-04 Alstom Technology Ltd. Burner system with staged fuel injection
US20090117503A1 (en) * 2007-11-07 2009-05-07 Cain Bruce E Burner Control
JP5233260B2 (en) * 2007-12-05 2013-07-10 Jfeスチール株式会社 Gas furnace ignition control method and ignition control apparatus
JP4801185B2 (en) * 2009-04-21 2011-10-26 中外炉工業株式会社 Thermal storage combustion device
JP5256169B2 (en) * 2009-10-30 2013-08-07 株式会社神戸製鋼所 Combustion monitoring apparatus, combustion monitoring method and combustion control system for heating furnace
FR2977004A1 (en) * 2011-06-27 2012-12-28 Cmi Thermline Services Device and method for managing imbules for regenerative burners, burner comprising such a device
JP5849615B2 (en) * 2011-10-31 2016-01-27 Jfeスチール株式会社 Radiant tube furnace control method and control apparatus
US9995481B2 (en) 2011-12-20 2018-06-12 Eclipse, Inc. Method and apparatus for a dual mode burner yielding low NOx emission
CN106642125A (en) * 2016-12-05 2017-05-10 北京神雾环境能源科技集团股份有限公司 Temperature control method and device for regenerative radiant tube
US20190086078A1 (en) * 2017-09-18 2019-03-21 Haier Us Appliance Solutions, Inc. Gas burner assembly for a cooktop appliance
CN109404960B (en) * 2018-10-30 2019-10-01 中煤科工集团重庆研究院有限公司 The vertical bell warm area gradient symmetry control method of more RTO

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Publication number Priority date Publication date Assignee Title
US3015357A (en) * 1958-01-23 1962-01-02 United States Steel Corp Method of controlling the operation of an open hearth furnace
US3404965A (en) * 1964-11-13 1968-10-08 Benjamin P. Shiller Fume combustion apparatus
US4355973A (en) * 1981-02-17 1982-10-26 Caterpillar Tractor Co. Radiant heating apparatus
EP0322678A2 (en) * 1987-12-24 1989-07-05 British Steel plc Regenerative burner system
EP0396164A2 (en) * 1989-05-04 1990-11-07 Bloom Engineering Company, Inc., Method and device for controlling NOx emissions by vitiation
US5049064A (en) * 1987-08-06 1991-09-17 Brian Wills Burner with regenerative bed
US5154599A (en) * 1990-06-29 1992-10-13 Wuenning Joachim Method for apparatus for combusting fuel in a combustion chamber

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Publication number Priority date Publication date Assignee Title
US3015357A (en) * 1958-01-23 1962-01-02 United States Steel Corp Method of controlling the operation of an open hearth furnace
US3404965A (en) * 1964-11-13 1968-10-08 Benjamin P. Shiller Fume combustion apparatus
US4355973A (en) * 1981-02-17 1982-10-26 Caterpillar Tractor Co. Radiant heating apparatus
US5049064A (en) * 1987-08-06 1991-09-17 Brian Wills Burner with regenerative bed
EP0322678A2 (en) * 1987-12-24 1989-07-05 British Steel plc Regenerative burner system
EP0396164A2 (en) * 1989-05-04 1990-11-07 Bloom Engineering Company, Inc., Method and device for controlling NOx emissions by vitiation
US5154599A (en) * 1990-06-29 1992-10-13 Wuenning Joachim Method for apparatus for combusting fuel in a combustion chamber

Also Published As

Publication number Publication date
KR957000516A (en) 1995-01-16
DE69329021D1 (en) 2000-08-17
EP0628769A1 (en) 1994-12-14
EP1243851A2 (en) 2002-09-25
EP1243852A3 (en) 2002-11-06
DE69329021T2 (en) 2000-11-16
AU675325B2 (en) 1997-01-30
EP0628769A4 (en) 1997-09-03
CA2129230C (en) 2000-07-25
EP0995949A3 (en) 2000-11-08
EP0995949A2 (en) 2000-04-26
EP1243851A3 (en) 2002-11-06
EP0628769B1 (en) 2000-07-12
EP1243853A2 (en) 2002-09-25
KR100188247B1 (en) 1999-06-01
EP1243852A2 (en) 2002-09-25
US5520534A (en) 1996-05-28
JP3673860B2 (en) 2005-07-20
WO1994015149A1 (en) 1994-07-07
AU6809094A (en) 1994-07-19

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